Search Constraints
You searched for:
City
Chicago
Remove constraint City: Chicago
County
Cook
Remove constraint County: Cook
Frame Number
37
Remove constraint Frame Number: 37
Holding Location
B-ARCHIVES
Remove constraint Holding Location: B-ARCHIVES
Series
22-58
Remove constraint Series: 22-58
Subject
Bridges
Remove constraint Subject: Bridges
Subject
Steel industry
Remove constraint Subject: Steel industry